Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41216786
cftoken 2707f325db382885-E85293DB-C3ED-23DD-F3213F331FD84B68
sessionid 098DFC0F5403100D9DEEB2F46033342C_41216786_2707f325db382885-E85293DB-C3ED-23DD-F3213F331FD84B68
urltoken CFID=41216786&CFTOKEN=2707f325db382885-E85293DB-C3ED-23DD-F3213F331FD84B68

index.cfm?cfid=41216786&cftoken=2707f325db382885-E85293DB-C3ED-23DD-F3213F331FD84B68